baber/WOPTO huggingface dataset:
Patent CA-2389500-A1 (CA)
Title: Method of regulating the electrical voltage and device for carrying out said method
Inventor: HAUER HANSJORG
IPC: H02H7/055
Filed: 2000-10-31
Abstract: The invention relates to a method for regulating the electrical voltage in electrical supply networks and/or consumer units and a device for carrying o ut said method. A regulating transformer (3) is inserted between a network node  (1) in the supply network and/or the consumer unit and at least one end user  (2). The regulating transformer (3) comprises a high leakage impedance, whic h limits the ring current to the order of magnitude of the nominal current, in  the case of a short-circuit between adjacent tappings (5) of the partial windings. The regulating transformer further comprises a transfer switch (7) , to switch the partial windings (4).
Patent CA-2391007-A1 (CA)
Title: Nouvelles proteines humaines a activite adenosine triphosphate (atpase) et polynucleotides les codant
Inventor: DONOHO GREGORY
IPC: C12N9/14
Filed: 2000-11-09
Abstract: L'invention concerne de nouvelles séquences polynucléotidiques et polypeptidiques humaines pouvant être utilisées en thérapie, diagnostic, et dans des applications pharmacogénomiques.
Patent CA-2394196-A1 (CA)
Title: Method of processing and testing powdered samples using immunochromatographic strip tests
Inventor: MCQUILLIN ALAN BRUCE
IPC: G01N30/02
Filed: 2000-12-14
Abstract: A method and kit for processing and testing powdered samples are provided herein. The powdered sample is combined with a fluid to produce a slurry or liquid suspension, and the slurry is contacted with an immunochromatographic  test strip containing detectable reagents that are immunoreactive with an analyte to be detected in the sample. The method is particularly useful for the analysis of agricultural products or crops, such as the identification o f recombinant grains.
Patent CA-2394922-A1 (CA)
Title: General information management system
Inventor: ERICSON PETTER
IPC: G06F3/03
Filed: 2000-12-22
Abstract: An information management system is intended for management of digitally represented information which is associated with absolute positions on an imaginary surface (200). The imaginary surface (200) contains at least two regions (201-208), each of which is dedicated to predetermined management of  the digitally represented information. In the system the management of the digitally represented information is carried out on the basis of the region affiliation of the absolute positions associated with the information. The system is suitably based on use of a position-coding pattern which defines t he imaginary surface (200) and which in parts is applicable on different bases.  The system makes possible both digital recording of information and control of how the information thus recorded is to be managed. A database, a method for  management of information, a method for compiling a pattern layout, a produc t and use are also described.
Patent CA-2396221-A1 (CA)
Inventor: SUHADOLNIK JOSEPH
IPC: C08K5/3492
Filed: 2001-01-23
Abstract: The contents of clear or lightly colored plastic containers or films are protected from ultraviolet radiation by the incorporation of certain UV absorbers of the class of durable benzotriazoles and tris-aryl-s-triazines in the container or film. Contents to be protected include foodstuffs, beverages, pharmaceuticals, cosmetics, personal care products, shampoos and the like.
Patent CA-2398004-A1 (CA)
Inventor: CSIKY LASZLO
IPC: A61B17/115
Filed: 2000-12-22
Abstract: L'invention concerne une agrafeuse chirurgicale, comprenant un cadre doté d'une partie corps et d'une poignée. Un ensemble de fixation d'agrafe est placé sur la région distale de l'agrafeuse, et comprend un dispositif de cartouche (5) comprenant au moins une rangée d'agrafes fermée, et un marteau agrafeur (1). Ce marteau agrafeur (1) est mobile par rapport au dispositif de cartouche (5), et est conçu pour coopérer avec ledit dispositif de cartouche (5) afin de former les extrémités des agrafes sortant du dispositif de cartouche. Une lame (7) à bord de coupe fermé est enfermée dans le dispositif de cartouche (5), et est positionnée de sorte qu'au moins une rangée d'agrafes fermée se trouve à l'extérieur dudit bord de coupe, ladite rangée pouvant se déplacer vers le marteau agrafeur (1). La ligne définissant la rangée d'agrafes fermée possède une forme ondulée (6, 2) délimitant un plan perpendiculaire à l'axe longitudinal de l'ensemble de fixation d'agrafe, de sorte que cette ligne possède une longueur totale supérieure à la projection de ladite ligne sur ledit plan, ce qui permet d'obtenir une souplesse plus grande du côté anastomotique, et une tension moins grande pendant le retrait de l'agrafeuse, atténuant ainsi l'incidence de complications cliniques.
Patent CA-2400891-A1 (CA)
Inventor: REUTTER HEINRICH
IPC: F01P11/02
Filed: 2001-03-12
Abstract: A sealing cap (11) for openings on containers, especially on the radiators of motor vehicles, comprising an inner part (14) possessing at least one fluidic connection between the inside and outside of a container in addition to a valve arrangement (15) which is used to release or lock said fluidic connection. The valve arrangement (15) consists of a first and second valve body (17, 18) which can move back and forth. The first valve body (17) is pre-tensed by a first spring (22) in the direction of the inside of the container against a tight seat (24) on the second valve body (18) which is pressed against a second tight seat (32) on the inside of the cap (14). The first and second valve bodies (17, 18) can be lifted when a respective limiting value for pressure inside the container is exceeded, whereby the fluidic connection (50, 51)is released, between the inside and the outside of the container.In order to simplify the production and assembly of the sealing cap and achieve better hysteresis behavior, a third valve body (19) is arranged in the second valve body (18), between which valve body and the second valve body (18), a first fluidic connection (50) is embodied in the form of a throttle gap (47) between the inside of the container and the first valve body (17).
Patent CA-2401255-A1 (CA)
Title: Proteomics database
Inventor: SWINDELLS MARK
IPC: G16B50/30
Filed: 2001-03-14
Abstract: The invention concerns methods and systems for predicting the function of proteins. In particular, the invention relates to databases in which details of sequence homologies, biological functions and structures that are shared between proteins of differing sequence have been compiled. The invention also relates to methods, systems and computer software that allows the prediction of protein function and structure and, optionally, the ligand binding properties of the proteins within such a database.
Patent CA-2402641-A1 (CA)
Inventor: SHELLEY TERRY H
IPC: A61F9/007
Filed: 2001-03-09
Abstract: Featured are new methods for performing intra-ocular surgery that allow surgical personnel to access the intra-ocular volume to perform a surgical procedure or technique but which does not require the use of sutures to seal the sclera and/or conjunctiva following the procedure. The methods of the present invention generally include providing an entry alignment device and inserting the entry alignment device into an eye through both the conjunctiva and sclera so as to form an entry aperture that extends between the exterior of the eye and the intra-ocular volume within the eye. The provided alignment device is configured so as to form or provide an aperture or opening in each of the conjunctiva and sclera of the eye and to maintain these apertures or openings in each of the conjunctiva and sclera aligned during the surgical procedure so these apertures or openings form the entry aperture. In more particular aspects, the provided entry alignment device is sized such that when the entry alignment device is removed from the eye following the completion of the surgical procedure, the aperture or opening formed en the sclera seals without the use of sutures. In a more specific aspect of the present invention, the provided entry alignment device is sized such that the apertures or openings and thus the entry aperture are self sealing. In other embodiments, a plurality of entry alignment devices are provided so a plurality of entry apertures can be formed in the eye. The invention also features a high speed vitreous cutting and aspirating device particularly configured for use in such methods and surgical procedures and techniques as well as the related entry alignment devices and other surgical instruments.
Patent CA-2403427-A1 (CA)
Inventor: GOH JANE B
IPC: G01N33/53
Filed: 2001-03-22
Abstract: A method and apparatus for assay of multiple analytes. The method uses a sensing element comprising a substrate (12) upon which is arranged a multiplicity of recognition elements (14, 16, 18), such that each element is laid out in a predetermined pattern. Each pattern is unique in that it can give rise to a characteristic diffraction pattern in the assay. The patterns may or may not be interpenetrating on the substrate surface. The method of detecting multiple analytes includes contacting the medium of analytes with the patterned substrate, illuminating the substrate by a light source, and detecting any resultant diffraction image. The pattern of diffraction and the intensity of the diffracted signal provides information about the existence of specific analytes and their quantification.
Patent CA-2403709-A1 (CA)
Title: Home-networking
Inventor: CHILES DAVID CLYDE
IPC: H04L69/14
Filed: 2001-03-19
Abstract: Home-networked client devices are connected to a host system that assigns independent Internet addresses to the client devices using a home gateway device that is connected to the client devices through a network. The home gateway device, which may be physically located in a personal residence, generally includes a communication device to communicate with the host system over a single communication tunnel established between the home gateway device and the host system. The home gateway device also may include a PPPoE access concentrator, an L2TP access concentrator, a network address translation module, and/or a DHCP module. The client devices are typically connected to the home gateway device via a network and the client devices communicate with the host system through the home gateway device using individual communication sessions over the single communication tunnel.
Patent CA-2404294-A1 (CA)
Inventor: LIU YIXIONG
IPC: B23B27/14
Filed: 2001-03-20
Abstract: L'invention concerne un outil à mises rapportées en carbure revêtu (20, 70), et un procédé de fabrication dudit outil. Dans ledit outil, le substrat fritté (30, 79) est formé par frittage dans une atmosphère présentant au moins une pression partielle et, pour une partie du temps, une pression partielle à l'azote.
Patent CA-2404484-A1 (CA)
Inventor: SCHIMMEL PAUL
IPC: C07H21/04
Filed: 2001-03-21
Abstract: Compositions comprising tRNA synthetase polypeptides useful for regulating angiogenesis, as well as nucleic acids encoding such tRNA synthetase polypeptides are described. Methods of making and using such compositions are also disclosed.
Patent CA-2407254-A1 (CA)
Title: Formulation d'insuline a inhaler
Inventor: KAMPINGA JAAP
IPC: A61K9/14
Filed: 2001-05-16
Abstract: Cette invention a trait à une composition particulaire constituée d'un mélange de 10 à 40 % d'insuline et de 90 à 60 % de saccharide. Cette composition se prête particulièrement bien à une administration par voie pulmonaire.
Patent CA-2408632-A1 (CA)
Inventor: CHENG ALEC
IPC: G01N33/566
Filed: 2001-05-10
Abstract: The invention relates to nucleic acid molecules of a Pleckstrin Homology (PH) Domain-Interacting Protein, proteins encoded by such nucleic acid molecules;  and uses of the proteins and nucleic acid molecules in the preparation of therapeutic and diagnostic agents. The proteins, nucleic acids molecules, and agents may be used in the diagnosis, prevention, and treatment of conditions and disorders involving the proteins and nucleic acid molecules including but not limited to cancer, and disorders associated with insullin response.
Patent CA-2409762-A1 (CA)
Title: Heteroaryl-phenyl substituted factor xa inhibitors
Inventor: QUAN MIMI L
IPC: C07D233/54
Filed: 2001-06-22
Abstract: The present application describes heteroaryl-phenyl substituted compounds and derivatives thereof, or pharmaceutically acceptable salt or prodrug forms thereof, which are useful as inhibitors of factor Xa.
Patent CA-2410357-A1 (CA)
Title: Cutting blade and cutting blade assembly for ophthalmic procedures
Inventor: AUSTRING ROBERT
IPC: A61F9/013
Filed: 2001-06-20
Abstract: A blade and a blade assembly wherein the blade has a front, beveled, sharpened edge (13), two side edges (14, 16) meeting at a point (18) spaced from the front edge and at least one attachment structure (20, 22) extending outwardly from each side edge. A blade holder, which extends beyond the side edges and attachment structures of the blade, sits on a top surface of the blade and is attached to the blade by a portion thereof which receives the attachment structures. The holder has an opening in an exposed surface to receive an extension from a drive mechanism such that when the drive mechanism is activated the blade is caused to vibrate of oscillate. The blade is oscillated in a lateral fashion when driven by a rod rotating along a circular path.
Patent CA-2411539-A1 (CA)
Title: Automatic patient control device
Inventor: STEWART THOMAS P
IPC: A61F7/08
Filed: 2001-06-26
Abstract: The present invention relates to regulating the temperature of a desired medium (32, 34) that is applied to the exterior surface of a mammal (20).  These devices have been used in the past but not with the ability to control the temperature of the desired medium (32, 34) in a predetermined ratio to the temperature of the mammal (20). With such control, the present invention decreases the change of discomforting the patient when the patient's temperature (130) is being brought to a set point temperature body temperature.
Patent CA-2412724-A1 (CA)
Inventor: DICK WILLIAM
IPC: F03B13/20
Filed: 2001-06-14
Abstract: A wave energy conversion apparatus is described. It comprises at least two devices (3, 4), each comprising a surface float (5, 6), at least one of the surface floats being rigidly attached to a submerged body (9, 10). The movement of the two devices in response to a passing wave may be used to effect an energy transfer.
Patent CA-2413675-A1 (CA)
Inventor: PLATTEEUW ANTHONY M
IPC: A47B87/02
Filed: 2002-12-06
Abstract: A unitized corner brace for attachment to the corner of a structure. The unitized corner brace comprises a central portion having an edge and a right angle; two spaced apart tabs extending from the edge, each tab having a stepped portion proximal to the edge and stepped towards each other, the right angle being between the spaced apart tabs such that the tabs are perpendicular to each other; and, opposed bracket portions extending from the central portion. A method of manufacturing a unitized corner brace from a single piece of material and a stackable structure made using a unitized corner brace are also disclosed.
Patent CA-2414327-A1 (CA)
Inventor: DAWSON GUY SIMON
IPC: E05F11/34
Filed: 2002-12-13
Abstract: A window operator for the opening and closing of a hinged window. The window operator has a rotatable lead screw 16 on which moves a slider 19. A driving element 18 is threaded on to the lead screw 16 and is coupled to the slider 19. A lost motion mechanism is operable upon the sliding movement of the slider being inhibited at final closing or initial opening of the window. The lost motion mechanism includes a tab 42 engaged in a helical slot 43. Movement of the tab in the helical slot causes an angular displacement of the driving element 18. A. retention member 47 is moveable in response to the angular displacement and retains the slider 19 against movement while the driving element 18 continues to move along the lead screw. The tab 42 is thus moveable along slot 49 to operate a multipoint locking mechanism L.
Patent CA-2415692-A1 (CA)
Inventor: GLASSNER RUDOLF
IPC: F16H48/02
Filed: 2001-07-19
Abstract: A transfer case for motor vehicles with off-the-road gear comprises a casing (1), an input shaft (2), a first output shaft (3), coaxial with the latter, a second output shaft (4), offset therefrom, a speed-reduction unit (5), a coupling unit (6) and an offset drive (7). The case is intended to run quietly and with little wear, be small and inexpensive.  For this purpose, the speed-reduction unit (5) comprises a central drive gearwheel (11), connected in a rotationally fixed manner to the input shaft, a central driven gearwheel (12) and at least two intermediate transmissions (14), rotatable about spindles (13) fixed to the casing, each with two intermediate gearwheels (15, 16), one of which (15) meshes with the central drive gearwheel (11) and the other (16) meshes with the central driven gearwheel (12), a first driven shaft (17), connected in a rotationally fixed manner to the central drive gearwheel (11), and a hollow second driven shaft (18), connected in a rotationally fixed manner to the central driven gearwheel (12), which driven shafts lead to a coupling unit (6).     Illustration: figure 1
Patent CA-2416191-A1 (CA)
Inventor: INOUE KEIZO
IPC: C12N15/55
Filed: 2000-07-03
Abstract: A novel phospholipase A1 (PLA1) having a substrate specificity to phosphatidic acid (PA); a peptide or a polypeptide originating in the above novel PLA1; a polynucleotide encoding the peptide or polypeptide originating in the novel PLA1; a process for producing the peptide or polypeptide originating in the novel PLA1; an antibody against the peptide or polypeptide originating in the novel PLA1; a method of identifying an inhibitor, an antagonist or an activator of the novel PLA1 by using the same; compounds identified by the above method; and medicinal compositions and diagnostic methods by using the same.
Patent CA-2419992-A1 (CA)
Title: Alkanolamine-based promoter systems for curing of unsaturated polyester resin compositions
Inventor: LOU JIANFENG
IPC: C08K5/17
Filed: 2003-02-26
Abstract: Disclosed is an improved promoter system for curing resin compositions based on unsaturated polyesters. The promoter system contains at least one primary promoter which is a metallic compound, such as a cobalt salt, and at least one co-promoter which is an alkyl alkanolamine. Such an alkyl alkanolamine is usually an amino (C2-C4) alcohol, and it is present at 1-15 mole of amine per mole of equivalent cobalt metal. The use of alkyl alkanolamine reduces the level of the cobalt promoter in curing formulations with no deleterious effects on the curing performance, which leads to reduced color formation in finished products.
Patent CA-2420734-A1 (CA)
Title: Folded sheets
Inventor: MCDONALD GEORGE WALLACE
IPC: B42D1/00
Filed: 2001-09-13
Abstract: The present invention provides a sheet material (2) comprising a first fold line and a second fold line, the first and second fold lines being defined by a series of at least partial perforations (4,8) in the sheet material (2), wherein there is one or fewer at least partial perforations at an intersection of the first fold line and the second fold line.
Patent CA-2422485-A1 (CA)
Inventor: DE WINTER KOEN
IPC: A47G25/14
Filed: 2003-03-18
Abstract: The present invention relates a garment hanger adapted to receive a removable information tab. Such a garment hanger has a body, a hook member connected to the body, a tab holder operatively connected to said hanger. The tab holder has two opposites surfaces, each of said opposite surfaces have an edge, and first, second and third engagement elements. The engagement elements are parallel to one another and are disposed perpendicular to the edge.  Furthermore, each of the engagement elements have first, second and third projecting members. The first projecting member is adjacent to the edge of the opposite surface. Each of the engagement elements further have a first valley defined between the first and second projecting elements, and a second valley defined between the second and third projecting element. Finally, each of the engagement elements have a first groove that is defined between the first and third engagement elements and a second groove that is defined between the second and third engagement elements. Such a garment hanger facilitates the installation of an information tab thereon yet being secure against accidental disengagement.
Patent CA-2425884-A1 (CA)
Title: Substituted phenyluracils
Inventor: PONTZEN ROLF
IPC: C07D403/10
Filed: 2001-10-08
Abstract: The invention relates to novel substituted phenyluracils of formula (I) wherein R1 represents hydrogen, amino or respectively optionally substituted alkyl, alkenyl or alkinyl, R2 represents cyano, carboxy, carbamoyl, thiocarbamoyl or respectively optionally substituted alkyl or alkoxycarbonyl, R3 represents hydrogen, halogen or optionally substituted alkyl, R4 represents hydrogen, nitro, cyano, alkoxy or halogen, R5 represents cyano, thiocarbamoyl, halogen or respectively optionally substituted alkyl or alkoxy, and R6 represents an optionally substituted, nitrogen-containing, heterocyclic group which is bonded by N. The invention also relates to a method for producing said phenyluracils, the use of the same as plant treating agents, in addition to intermediate products and a method for the production thereof.
Patent CA-2426281-A1 (CA)
Title: Barrel-polishing apparatus
Inventor: KAWASAKI SHUJI
IPC: B24B31/02
Filed: 1998-12-09
Abstract: There is disclosed a barrel-polishing apparatus comprising a polishing medium bath with polishing mediums received therein, a base, an arm mounted on the base, and a workpiece attachment device mounted on a distal end portion of the arm and adapted to attach a workpiece to the arm, wherein the polishing mediums are caused to flow within the polishing medium bath by an appropriate device and a pressing plate for pressing the polishing mediums is mounted on the polishing medium bath. A barrel-polishing method is also disclosed.
Patent CA-2426919-A1 (CA)
Title: Isononyl benzoates and their use
Inventor: KOCH JURGEN
IPC: C08K5/10
Filed: 2003-04-16
Abstract: The invention relates to isomeric nonyl benzoates, processes for their preparation, mixtures of the benzoates with alkyl phthalate, alkyl adipate, or alkyl cyclohexanedicarboxylate, and also to the use of these mixtures. The isomeric nonyl benzoates are produced from isomeric nonyl alcohols having a content of 3,5,5-trimethylhexanol of less than 10 mol%. The isomeric nonyl benzoates are useful as a plasticizer of plastics such as polyvinyl chloride, either alone or in combination with the alkyl phthalate, alkyl adipate or alkyl cyclohexanedicarboxylate.